Active Member
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[China]
Address: 99 Sanquan Road, Jinshui Zone, Zhengzhou, Henan, China
Contact name:Sarah
Zhengzhou RJ Diamond Co. Ltd. |
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Compared with tungsten carbide, PCD wire drawing die has good wear resistance, uniform abrasion of inner hole, strong shock resistance, high drawing efficiency, the price is much cheaper than natural diamond die, and can reach big diameter. It is widely used in drawing industry.
Specification and Tolerance of PCD Dies:
Size Range | Tolerance | Reference Casing Size | |
inch | mm | mm | mm |
≤0.0008 | ≤0.020 | 0.0006 | φ25×6 |
0.0008-0.0019 | 0.020-0.050 | 0.0006 | φ25×8 |
0.0020-0.0039 | 0.051-0.100 | 0.0010 | φ25×8 |
0.0040-0.0079 | 0.101-0.200 | 0.0010 | φ25×8 |
0.0080-0.0199 | 0.201-0.500 | 0.0015 | φ25×8 |
0.0200-0.0399 | 0.501-1.000 | 0.0020 | φ25×10 |
0.0400-0.0590 | 1.001-1.500 | 0.0025 | φ25×12 |
0.0591-0.0866 | 1.501-2.200 | 0.0030 | φ25×14 |
0.0867-0.1299 | 2.201-3.300 | 0.0040 | φ25×16 |
φ30×16 | |||
0.1300-0.1810 | 3.302-4.600 | 0.0050 | φ28×18 |
φ30×18 | |||
0.1811-0.2164 | 4.601-5.500 | 0.0060 | φ43×26 |
0.2165-0.3150 | 5.501-8.000 | 0.0080 | φ43×30 |
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